// Version: $Id: odoex00.php,v 1.1 2013/11/29 14:07:31 napalm Exp $
//
// Comment:
// Example file for odometer graph. This examples demonstrates the simplest
// possible graph using all default values for colors, sizes etc.
//
// Copyright (C) 2002 Johan Persson. All rights reserved.
//=============================================================================
require_once 'jpgraph/jpgraph.php';
require_once 'jpgraph/jpgraph_odo.php';
//---------------------------------------------------------------------
// Create a new odometer graph (width=250, height=200 pixels)
//---------------------------------------------------------------------
$graph = new OdoGraph(250, 130);
$graph->SetColor('white');
$graph->SetMarginColor('white');
$graph->SetFrame(false);
//---------------------------------------------------------------------
// Now we need to create an odometer to add to the graph.
// By default the scale will be 0 to 100
//---------------------------------------------------------------------
$odo = new Odometer();
//---------------------------------------------------------------------
// Set display value for the odometer
//---------------------------------------------------------------------
$odo->needle->Set(40);
//---------------------------------------------------------------------
// Add the odometer to the graph
//---------------------------------------------------------------------
$graph->Add($odo);
//---------------------------------------------------------------------
<?php
require_once 'jpgraph/jpgraph.php';
require_once 'jpgraph/jpgraph_odo.php';
// Create a new odometer graph (width=250, height=200 pixels)
$graph = new OdoGraph(250, 140);
// Setup a title
$graph->title->Set('An example with drop shadows');
// Add drop shadow for graph
$graph->SetShadow();
// Set some nonstandard colors
$color = array(205, 220, 205);
$graph->SetMarginColor($color);
$graph->SetColor($color);
// Now we need to create an odometer to add to the graph.
// By default the scale will be 0 to 100
$odo = new Odometer();
$odo->SetColor('white');
// Set display value for the odometer
$odo->needle->Set(70);
// Add drop shadow for needle
$odo->needle->SetShadow();
// Add the odometer to the graph
$graph->Add($odo);
// ... and finally stroke and stream the image back to the browser
$graph->Stroke();
// Create a new odometer graph (width=250, height=200 pixels)
//---------------------------------------------------------------------
$graph = new OdoGraph(250, 250);
//---------------------------------------------------------------------
// Add a drop shadow to the fram
//---------------------------------------------------------------------
$graph->SetShadow();
//---------------------------------------------------------------------
// Change the color of the odometer plotcanvas. NOT the odometer
// fill color itself.
//---------------------------------------------------------------------
$graph->SetColor("lightyellow");
//---------------------------------------------------------------------
// Change the color of the margin in the graph
//---------------------------------------------------------------------
$graph->SetMarginColor("khaki:0.6");
//---------------------------------------------------------------------
// Specify title and subtitle using default fonts
// * Note each title may be multilines by using a '\n' as a line
// divider.
//---------------------------------------------------------------------
$graph->title->Set("Odometer title");
$graph->title->SetColor("white");
$graph->subtitle->Set("2002-02-13");
$graph->subtitle->SetColor("white");
//---------------------------------------------------------------------
// Specify caption.
// * (This is the text at the bottom of the graph.) The margins will
// automatically adjust to fit the height of the text. A caption
// may have multiple lines by including a '\n' character in the
// string.
